{"product_id":"boston-gear-318-20-g1-gear-reducer","title":"Boston Gear 318-20-G1 Gear Reducer","description":"\u003cdiv\u003e\u003cp\u003eBoston Gear 318-20-G1 Gear Reducer is a worm-gear speed reducer from Boston Gear, an Altra Motion brand, listed as model 318-20-G1 (also shown as 31820G1) with internal code 58569-71. This inline reducer delivers a 20:1 reduction ratio, designed to slow motor output while increasing torque for compact, durable power transmission in industrial machinery. As part of the Boston Gear worm-gear reducer family, the 318-20-G1 reflects the brand’s tradition of robust steel gears and precise worm gear meshes that provide reliable torque transfer under typical loads. Applications typically include scenarios where a higher-speed motor must drive conveyors, packaging lines, or automation equipment at reduced speeds; confirm the exact mounting and shaft configuration with a Boston Gear distributor or the official catalog for the specific 318-20-G1 assembly. \u003c\/p\u003e\u003c\/div\u003e","brand":"BOSTON","offers":[{"title":"New","offer_id":51677226893614,"sku":null,"price":338.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_0c354bf4-586c-42c6-aa03-4b6d32f22ab7.jpg?v=1769559703","url":"https:\/\/plgautomation.com\/products\/boston-gear-318-20-g1-gear-reducer","provider":"PLG Automation ","version":"1.0","type":"link"}